Re: [boost] [local] Help for the Alternatives section

Subject: Re: [boost] [local] Help for the Alternatives section
From: Thomas Heller (thom.heller_at_[hidden])
Date: 2011-03-28 02:50:51

On Monday, March 28, 2011 05:25:13 AM Jeremy Maitin-Shepard wrote:
> On 03/26/2011 03:19 PM, Lorenzo Caminiti wrote:
> > Hello all,
> >
> > I am updating Boost.Local docs and I could use a some help in getting
> > the Alternatives section right
> > 
http://svn.boost.org/svn/boost/sandbox/local/libs/local/doc/html/boost_local/Alternatives.html
> 
> You might include compile time and run time benchmarks, information 
> about error message quality, and polymorphic capabilities. 
> Additionally, you might note that with C++0x local classes can be used 
> with templates.

Just did a quick test ... code is attached ...

$ time g++  -O3 -I. -Wall -Wextra add.cpp -o add

real	0m0.657s
user	0m0.583s
sys	0m0.067s

$ time ./add
1e+12

real	0m35.641s
user	0m35.618s
sys	0m0.017s

$ time g++ -O3 -I. -Wall -Wextra add_boost_phoenix.cpp -o add_phoenix

real	0m3.385s
user	0m3.160s
sys	0m0.217s
thomas_at_sunshine ~/programming/local $ time ./add_phoenix
1e+12

real	0m6.648s
user	0m6.643s
sys	0m0.007s